Math
- Arithmetic is a separate branch of mathematics. It is the study of numbers and the basic operations of addition, subtraction, multiplication, and division. Arithmetic is the foundation for many other branches of mathematics, such as algebra, geometry, and calculus.
- Algebra: Algebra is the study of symbols and the rules for manipulating them. It is used in many different areas of mathematics, including geometry, calculus, and statistics.
- Geometry: Geometry is the study of shapes and space. It is used in many different areas of mathematics, including trigonometry, calculus, and topology.
- Statistics: Statistics is the study of data and how to collect, analyze, and interpret it. It is used in many different areas of science, business, and government.
- Calculus: Calculus is the study of change and motion. It is used in many different areas of mathematics, including physics, engineering, and economics.
- Number theory: Number theory is the study of the properties of numbers. It is one of the oldest and most well-studied branches of mathematics.
- Topology: Topology is the study of the properties of shapes that are preserved under continuous deformations. It is used in many different areas of mathematics, including geometry, differential geometry, and algebraic geometry.

Add Fractions and Numbers
Add and Subtract Decimals, Whole Numbers, Integers

Prime Number and Composite Number
What is Prime and How to find a number is Prime or Composite

Prime Factorization And Factorization
Find the Prime factor, Factor and Factor Pairs for a given number

Percent - Fraction Converter
Convert Fraction to Percent and Percent to Fraction

Decimal - Fraction Converter
Convert Decimal to Fraction and Fraction to Decimal

Percent - Decimal Converter
Convert Decimal to Percent and Percent to Decimal

Percent Change Calculator
Find the Percent Change between two numbers.

Lowest Common Multiple
Find the lowest common multiple (lcm) of given numbers

Greatest Common Factor (GCF)
Find the greatest common factor of the given numbers

Square Root Calculator
Find the square root of any number

Discount Calculator
Calculate the discounted price with the percent off calculator

Divide by / Modulo Calculator
Divide Any two numbers and find the Quotient and Modulo

Surface Area Calculator
Find Surface Area of Cylinder, Surface Area of Sphere and Surface Area of Cube, Cuboid, Pyramid, Prism, Cone

Volume Calculator
Volume of Cylinder Formula, Volume of Sphere and Volume of Cube, Cuboid, Pyramid, Prism, Cone

2d Shapes Area Calculator
Area and Perimeter of Circle, Rectangle, Triangle, Ellipse, Rhombus, Parallelogram, Trapezoid, Pentagon, Hexagon

Log Calculator
Find the common log, natural log of any number

Exponent Calculator
Find the power of any number

Scientifc Notation Calculator
Convert Number to Scientific Notation, Exponent Notation and Metric Notation

Factorial Calculator
Find the factorial of a number

GPA Calculator
Calculate your Weighted, Unweighted, Cumulative Overall GPA

Simple Interest Calculator
Find the simple interest and the final amount for the principal.

Statistics Summary Calculator
Compute Mean, Median, Mode, Quartiles, Variance, Standard Deviation, Min, Max, Range, Standard Error and Sigma

Correlation Coefficient R Calculator
Find the correlation coefficient between two variables .